Amazon.com: Sanus Soundbar Mount Designed for Sonos Arc Sound bar - Height & Depth Adjustable for Dolby Atmos - Universal Compatibility with SANUS & Other TV Mounts - Easy Assembly -OSSATM : Electronics
Sonos Arc Review: A Solid Soundbar For The Dolby Atmos Era | Digital Trends
Sonos Arc 5.1 Home Theater Bundle (White) Includes Sonos Arc Dolby Atmos® sound bar, Gen-3 Sub, and two Sonos One SLs at Crutchfield
Arc: The Wireless Atmos Home Theater Soundbar | Sonos